Alright, let's work through 3766 times 5811 step by step
3766 × 5811 = 5811 × (3766)
+ 5811 × 6 that equals 34866
+ 5811 × 60 what gives us 348660
+ 5811 × 700 that results in 4067700
+ 5811 × 3000 that results in 17433000

= 21884226
